# -*- mode: python -*-
# =============================================================================
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# =============================================================================

import glob
import os
from setuptools import setup
from torch.utils.cpp_extension import BuildExtension, CppExtension, CUDAExtension

enable_cuda = os.environ["ENABLE_CUDA_PYTORCH"]
if enable_cuda == "1":
    extension_cls = CUDAExtension
elif enable_cuda == "0":
    extension_cls = CppExtension
else:
    raise ValueError(f"Unexpected value for 'ENABLE_CUDA_PYTORCH'. Expected 0 or 1; got {enable_cuda}")

setup(
    name='aimet_encoding_rescaler',
    ext_modules=[
        extension_cls(
            name='AimetEncodingRescaler',
            sources=['${CMAKE_CURRENT_SOURCE_DIR}/src/AimetEncodingRescaler.cpp'],
            include_dirs=['${DlQuantizationIncludePaths}'],
            extra_objects=glob.glob('${CMAKE_BINARY_DIR}/artifacts/aimet_common/*libpymo*.so'),
            extra_link_args=os.environ.get('EXTRA_LINK_ARGS', '').split(),
            extra_compile_args=['-D_GLIBCXX_USE_CXX11_ABI=0', f'-DENABLE_CUDA_PYTORCH={enable_cuda}']),
    ],
    cmdclass={
        'build_ext': BuildExtension
    }
)

setup(
    name='aimet_tensor_quantizer',
    ext_modules=[
        extension_cls(
            name='AimetTensorQuantizer',
            sources=['${CMAKE_CURRENT_SOURCE_DIR}/src/AimetTensorQuantizer.cpp'],
            include_dirs=['${DlQuantizationIncludePaths}'],
            extra_objects=glob.glob('${CMAKE_BINARY_DIR}/artifacts/aimet_common/*libpymo*.so'),
            extra_link_args=os.environ.get('EXTRA_LINK_ARGS', '').split(),
            extra_compile_args=['-D_GLIBCXX_USE_CXX11_ABI=0', f'-DENABLE_CUDA_PYTORCH={enable_cuda}']),
    ],
    zip_safe=False,
    cmdclass={
        'build_ext': BuildExtension
    }
)


